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C3956

Sigma-Aldrich

Anti-c-Myc antibody produced in rabbit

~0.5 mg/mL, affinity isolated antibody, buffered aqueous solution

Synonym(s):

Myc Tag Polyclonal Antibody, c-Myc Antibody

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About This Item

MDL number:
UNSPSC Code:
12352203
NACRES:
NA.56

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

human

concentration

~0.5 mg/mL

technique(s)

immunocytochemistry: 5-10 μg/mL
immunoprecipitation (IP): 1-2 μg using immunoprecipitates a c-Myc fusion protein from transfected mammalian cell lysates or bacterial extracts
indirect immunofluorescence: 5-10 μg/mL using detects c-Myc fusion proteins in methanol-acetone fixed transiently transfected cells
microarray: suitable
western blot: 0.5-1 μg/mL using detects c-Myc fusion proteins in cell extracts from transfected cultures as well as bacterial lysates.

UniProt accession no.

storage temp.

−20°C

Gene Information

human ... MYC(4609)

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General description

Anti-c-Myc antibody is used for the detection of the c-Myc tag sequence on c-Myc tagged fusion proteins.This polyclonal antibody is produced in rabbit and recognizes the c-Myc sequence at the N-terminus and C-terminus. C3956 is an Affinity purified antibody, increasing sensitivity in most applications.
MYC (MYC proto-oncogene) is a transcriptional factor and oncoprotein. It is located on chromosome 8q24. c-Myc gene codes for basic helix-loop-helix/leucine zipper (bHLH/LZ) transcription factor.

Specificity

N-terminal or C-terminal c-Myc (Glu-Gln-Lys-Leu-Ile-Ser-Glu-Glu-Asp-Leu) tagged fusion proteins.

Immunogen

peptide corresponding amino acids 408-425 of the human c-myc proto-oncogene, conjugated to maleimide-activated KLH through a C-terminal added cysteine residue.

Application

Anti-c-Myc antibody has been used in western blotting and immunofluorescence.
Antibody is recommended for use in immunoblotting, immunoprecipitation and immunofluorescence.
.

Biochem/physiol Actions

MYC (MYC proto-oncogene) may be essential for cancer initiation, promotion and therapy resistance. Overexpression of MYC in DLBCL (diffuse large B-cell lymphoma) results in poor outcome and invasive treatment when medicated with rituximab plus cyclophosphamide, doxorubicin, vincristine and prednisone (R-CHOP). The cellular myelocytomatosis (c-myc) oncogene plays a major role in cellular proliferation, differentiation and apoptosis. It acts as transcriptional regulator of gene expression.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin and 15 mM sodium azide.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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